Write-Output将对象发送到主管道,也称为成功流。 若要将错误对象发送到错误流,请使用Write-Error。 此cmdlet 通常用于脚本,以在控制台上显示字符串和其他对象。Write-Output的内置别名之一是echo,类似于使用echo的其他 shell。 默认行为是在管道末尾显示输出。 在 PowerShell 中,通常不需要在默认情况下显示输出...
Write-Output 1 2 3 实际等于Write-Output @(1,2,3)或者Write-Output -InputObject @(1,2,3)
Write-Output 会沿着主要管道向下发送对象,主要管道也称为“输出流”或“成功管道”。若要沿着错误管道向下发送错误对象,请使用 Write-Error。 此cmdlet 通常在脚本中使用以便在控制台上显示字符串和其它对象。但是,由于默认行为是在管道结束时显示对象,因此通常没必要使用该 cmdlet。例如,“get-process | write-outpu...
4. $process = Start-Process -FilePath "${a}${c}" -ArgumentList "123" -RedirectStandardOutput ${a}${b} -Wait -PassThru 5. Get-Content ${a}${b} 6. Write-Output $process.ExitCode 7. Write-Output "Error: $process.ExitCode" 我的PowerShell脚本确实成功地输出了CMD批处理脚本文件返回的...
writeoutput函数功能具体如下:1、默认从标准输入读取内容,该函数用来设置I/O的输入流(例如从文件中读取)。2、默认将内容输出到标准输出中,该函数用来设置I/O的输出流(例如输出到文件中)。3、向打开的输出流中写入内容(如果没有用io.output()设置,默认将内容输出到标准输出)。4、从打开的输入...
*success输出流 *、cmdlet调用和表达式(可选地通过显式Write-Output调用,但很少需要)输出 * 数据。
Below, you can see the most basic function of theWrite-Outputcmdlet. But read on to learn more intermediate to advanced usage of this cmdlet.<> Outputting objects to the console Passing Objects to Another Command In addition to displaying the output in the console, you can use theWrite-Outpu...
Write-Output [-InputObject] <PSObject[]> [<CommonParameters>] DescriptionThe Write-Output cmdlet sends the specified object down the pipeline to the next command. If the command is the last command in the pipeline, the object is displayed in the console.Write...
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Activity to invoke the Microsoft.PowerShell.Utility\Write-Output command in a Workflow.C++ 複製 public ref class WriteOutput sealed : Microsoft::PowerShell::Activities::PSActivityInheritance NativeActivity PipelineEnabledActivity PSActivity WriteOutput ...